No reply to NDP request from Linux host Post: 302833215

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Special Forums IP Networking No reply to NDP request from Linux host Post 302833215 by SavLou on Tuesday 16th of July 2013 01:26:49 PM

07-16-2013

Registered User

No reply to NDP request from Linux host

Hi, new here.

We are attempting to prove that an application will be able to carry IPv6. All is fine with IPv4 but not so much with IPv6. For now, we're just starting to ping between hosts to ensure basic communication.

I'll try to put as much info but of course feel free to ask for more.

Ping from Linux to Windows host:
NDP request is sent out, Window replies. Ping goes out. All is good.

Ping from Windows to Linux host:
NDP request is sent from Windows but linux host does not reply. We're stuck

Ping from Linux to Linux host:
NDP request is sent but linux host does not reply. We're stuck

So it might be as simple as a few kernel options we missed but we cannot figure which one. We are using Kernel 2.6.24. Yes, it is old. But nothing we've read seems to indicated that it cannot work on 2.6.24.

Any insight appreciated.

Lou

SavLou

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wiki::toolkit::plugin::ping

Wiki::Toolkit::Plugin::Ping(3pm)			User Contributed Perl Documentation			  Wiki::Toolkit::Plugin::Ping(3pm)

NAME

       Wiki::Toolkit::Plugin::Ping - "ping" various services when nodes are written

SYNOPSIS

	 use Wiki::Toolkit::Plugin::Ping;
	 my $ping = Wiki::Toolkit::Plugin::Ping->new(
		   node_to_url => 'http://mywiki/$node',
		   services => {
			   "geourl" => 'http://geourl.org/ping?p=$url'
		   },
		   agent    => "My Wiki ping agent",
	 );
	 $wiki->register_pugin( plugin => $ping );

DESCRIPTION

       A plug-in for Wiki::Toolkit sites, which will "ping" various external services when a node is written. A list of the services to ping, and
       where in their URLs to add the URL of the node, are supplied when the plugin is created.

       You need to tell it how to turn a node into a URL (node_to_url), and what services to ping (services). You can optionally pass a custom
       user-agent string

AUTHOR

       The Wiki::Toolkit team (http://www.wiki-toolkit.org/)

COPYRIGHT

       Copyright (C) 2003-2004 I. P. Williams (ivorw_openguides [at] xemaps {dot} com).  Copyright (C) 2006-2009 the Wiki::Toolkit team
       (http://www.wiki-toolkit.org/) All Rights Reserved.

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO

       Wiki::Toolkit, Wiki::Toolkit::Plugin, OpenGuides

perl v5.10.1							    2009-02-24					  Wiki::Toolkit::Plugin::Ping(3pm)